Aomi Name variations: Ami, Ao,Ai, Aoi, Io, Imoa, Imao, Aoim, Aiom, Omi. Now for variant names: Naomi, Angel, Angela, etc. Basically anything meaning the above-above can mean Aomi or be Aomi. :) Basically name variants, if a name means "secret" it can be Aomi. (this is just in my book btw, it doesn't mean its really true.)

Armster means:Armor, Weapon, Armor maker, Weapon Maker, maker of arms and armor. This surname is given to warriors.